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Vs > Ponza Island
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Williamtown vs Ponza Island Climate & Distance Between

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  • The distance between Williamtown, Australia and Ponza Island, Italy is approximately 16,283 km or 10,118 mi.
  • To reach Williamtown in this distance one would set out from Ponza Island bearing 89.4° or E and follow the great circles arc to approach Williamtown bearing 116° or ESE .
  • Williamtown has a humid subtropical climate (Cfa) whereas Ponza Island has a Mediterranean hot climate (Csa).
  • The annual mean temperature is 1.3 °C (2.3°F) warmer.
  • Average monthly temperatures vary by 3 °C (5.4°F) less in Williamtown. The continentality subtype is truly oceanic for both.
  • Total annual precipitation averages 474.4 mm (18.7 in) more which is equivalent to 474.4 l/m² (11.64 US gal/ft²) or 4,744,000 l/ha (507,165 US gal/ac) more. About 1 5/7 as much.
  • The altitude of the sun at midday is overall 7.4° higher in Williamtown than in Ponza Island.

Climate Comparison Table

The table shows values for Williamtown relative to Ponza Island. You can also view this comparison the other way around from the perspective of Ponza Island vs Williamtown.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
maximum temperature iconAverage Max Temperature °C ( °F) +16 (+29) +16 (+28) +13 (+24) +8 (+14) 1 (+1) -6 (-12) -10 (-18) -9 (-16) -3 (-6) 4 (+6) +9 (+17) +14 (+26) +4 (+8)
average temperature iconAverage Temperature °C ( °F) +13 (+23) +13 (+23) +10 (+18) +5 (+9) -2 (-4) -8 (-15) -13 (-23) -12 (-21) -7 (-12) 0 (-1) +6 (+10) +11 (+19) +1 (+2)
minimum temperature iconAverage Min Temperature °C ( °F) +10 (+17) +10 (+17) +7 (+13) +2 (+4) -4 (-8) -10 (-18) -15 (-27) -15 (-26) -10 (-18) -4 (-7) +2 (+3) +7 (+12) -2 (-3)
rainfall iconAverage Precipitation mm (in) +34 (+1) +47 (+2) +77 (+3) +81 (+3) +84 (+3) +108 (+4) +54 (+2) +45 (+2) +4 (+0) -24 (-1) -30 (-1) -6 (0) +474 (+19)
daylight iconAverage Daylight Hours & Minutes/ Day +4h 28' +2h 46' +0h 30' -1h 55' -3h 57' -5h 00' -4h 32' -2h 46' -0h 26' +1h 59' +4h 00' +5h 00'   0h 00'
sun altitude iconSun altitude at solar noon on the 21st day (°) +47.7 +29.1 +7.6 -15.6 -32.2 -38.7 -32.8 -16.1 +6.7 +29.4 +47.6 +54.9   +7.4

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Williamtown vs Ponza Island Discussion

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